What is a .TESTRUNCONFIG file?
The file extension .TESTRUNCONFIG is a type of file known as a Visual Studio Test Run Configuration File. This kind of file is specifically used by a program called Microsoft Visual Studio, but only the versions from 2008 and earlier. The main purpose of a .TESTRUNCONFIG file is to store settings that are important for running a group of tests. These tests could be various types, including what are known as unit tests, which are used by developers to check small pieces of code for errors.
In simple terms, think of a .TESTRUNCONFIG file as a set of instructions that tells Microsoft Visual Studio how to carry out a series of tests. It includes all the necessary details such as which tests to run, in what order, and what conditions are needed for the tests. This is very useful for developers because it helps ensure that the software they are creating works correctly and meets the required standards before it is released or used by others.
However, it's important to note that starting from Visual Studio 2010, Microsoft made a change and started using a new type of file for this purpose, called .TESTSETTINGS files. This means that the newer versions of Microsoft Visual Studio, including 2022 and beyond, do not use the .TESTRUNCONFIG file type anymore. Instead, they use the newer .TESTSETTINGS files for configuring test runs.
If you have a .TESTRUNCONFIG file and you want to open it, you would need to use Microsoft Visual Studio 2008 or an earlier version, as the newer versions do not support this file type. For those using newer versions of Visual Studio, they would likely be working with .TESTSETTINGS files instead for configuring their test runs.
Verification
Our goal is to help people find the most up-to-date information about file extensions for Windows, Mac, Linux, Android and iOS. We researched over 10,000 file extensions and their respective programs that open those files. If you want to suggest edits or updates about .TESTRUNCONFIG file formats, example files, or programs that are compatible. Please contact us.